Note5 hangs in the lockscreen

hoping this will be fixed in a firmware update

21st century cameras are social and on the internet and awesome-ized by software and sensors

The Note5 hangs every few days in the lock screen which means I can't take photos. Why? Odd ! Can't figure out a pattern on how to reproduce nor how to workaround the problem. Never seen anything like it in the many Nokia and Apple cameraphones I've used over the years. Other than that and the focus hunting it's a great cameraphone!